Notes that, although unillustrated text has changed from a string of unseparated words to the paragraph system, text-image relations present a continuous pattern of different degrees of interpretation and structuring for visual understanding. Suggests that human cognitive needs caused an adaptation in unillustrated text and that text illustrations…

Explores the relation of word and image on the level of both theory and practice in Edward Tufte's "The Visual Display of Quantitative Information." Establishes two dissonant strands in Tufte's work, a positivist strand and a postmodernist strand. (RS)

Defines good expository text and reviews studies on two text features--structure and interestingness--that affect readers' comprehension. Discusses implications for further inquiry. (JAD)

Describes global strategies (such as choosing a consistent text paradigm) and local strategies (such as using sentence chains and creating causal networks) that are characteristic of coherent task instructions. (JAD)

Argues that the rhetoric of text design is shaped by contextual variables, such as the purpose of the communication, the proximity of visual cues within the document, and the reader's familiarity with visual conventions. Concludes that technical communicators need to consider these factors as they begin using the wide range of visual elements…

Outlines two rhetorical principles for producing iconic-mosaic texts--the principle of complementarity and the principle of compensation. Shows how these principles can be applied to practical problems in coordinating the writing and design processes in student projects. (RS)

Focuses on diagrams giving overviews of complex technical information as facilitators for adult subjects using computers to learn about the business activities of a fictitious family. Finds that features of the author's control over the reader's encounter with the diagram influences whether readers will interrupt their reading to study the…

Discusses how readers process text and the implications this processing has for technical writers. Presents guidelines for designing documents so that readers can better understand and apply what they have learned from text. (JAD)